$OpenBSD: patch-src_3rdparty_chromium_third_party_usrsctp_usrsctp_gyp,v 1.1.1.1 2016/12/25 14:13:19 zhuk Exp $
--- src/3rdparty/chromium/third_party/usrsctp/usrsctp.gyp.orig.port	Thu Aug  4 14:20:17 2016
+++ src/3rdparty/chromium/third_party/usrsctp/usrsctp.gyp	Thu Aug  4 14:21:02 2016
@@ -128,6 +128,11 @@
           'cflags!': [ '-Werror', '-Wall' ],
           'cflags': [ '-w' ],
         }],
+        ['os_bsd==1', {
+          'defines': [
+            '__Userspace_os_OpenBSD',
+          ],
+        }],
         ['OS=="mac" or OS=="ios"', {
           'defines': [
             'HAVE_SA_LEN',
